<%@ page language="java"  pageEncoding="GBK"%>
<%@ page import ="org.jfree.chart.servlet.*"%> 
<%@ page import="control.jfree.JfreeReportForms"%>
<%
String filename = ServletUtilities.saveChartAsPNG(new JfreeReportForms().getChart(), 1000, 600, null, session);
String graphURL = request.getContextPath() + "/servlet/DisplayChart?filename=" + filename;
System.out.println(""+graphURL);
%>
<img src="<%= graphURL %>" width=1000 height=600 border=0 usemap="#<%= filename %>">
